USPTO trademark record

DEF-CHEK

Live registered mark · Owner Reichert, Inc. · Classes 9

Mark details

Owner: Reichert, Inc.
Serial number: 85342394
Registration number: 4063469
Status: REGISTERED AND RENEWED
Classes: 9 (Software / electronics / downloadable media)
Filed: 2011-06-09
Registered: 2011-11-29
Goods / services: Refractometers

Register data as of 2026-11-09. Records can trail live filings — check the official USPTO search for the latest status before filing.

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